Sand rotary dryer, also named as sand dryer machine, can be used to dry materials like river sand, artificial sand, silica sand, yellow sand, mineral sand, mineral powder, grain slag, blast furnace slag, coal as and coal cinder, etc. Even though the sand rotary dryer is commonly forged with wear-resistant manganese plates and ordinary steel plates, it is easy to be rusted especially after being suffered with rain or snow. In general, sand rotary dryer is composed of parts like flat plates, drums and weld assembly, etc. To prevent these parts being rusted, we can take the following anti-corrosion methods: spraying parts with electrostatic powders, welding parts with austenilic ni-cr stainless steel, passivating or phosphatizing parts, etc.

Since sand dryer machine enjoys the features of reasonable structure, excellent design, high efficiency, low consumption, reliable operation and wide application ranges, etc, it is the most popular dryer in the global markets recently. After being sprayed with paint, sand rotary dryer has little chance to rust. However, during the normal utilization period, we should do regular maintenance and take anti-corrosive measures to prolong the service life of sand rotary dryer.

As a professional manufacturer of sand dryer machine, Dingli has always been reminding himself that the quality is life and customer is God. The service tenet of Dingli is being responsible for every procedure, every product and every customer. If you need our products, please leave messages on our website: http://www.ft-dryer.com. We have professional personnel to contact with you. Dingli sincerely welcomes you to come for site visit and inspection.